Is this 3D model free to download?

Yes, 3D-printable Davinci catapult gift card is free to download from MyMiniFactory. Open it in the free Thinger app, or use the "Download from MyMiniFactory" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by MyMiniFactory. Use the "Download from MyMiniFactory" link on this page to open the original listing and grab the file, or save it to your print queue in the free Thinger app.

Designed by Brian Brocken, published on MyMiniFactory. Please credit the creator when sharing your print.

Can I print this at home?

Yes. This is a printable 3D model intended for home FDM and resin printers. Check the original listing for suggested print settings.

3D-printable Davinci catapult gift card

Source: MyMiniFactory by Brian Brocken

The 3D-printable Davinci catapult gift card is a free printable 3D model from MyMiniFactory by Brian Brocken. Video can be found here: Editable Fusion 360 source files can be found here: Because a lot of people liked my previous gift card (Fully 3D-printable wind-up car gift card: ) and. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from MyMiniFactory

571 saves Source: MyMiniFactory Updated 2026-08-31

Tags: christmas, mechanics, catapult, gears, gift, mechanical, spring, toy, davinci, birthday_gift, Christmas_Present, christmas_gift, completely_printable, model_kit, gift_card

About this model

Video can be found here: Editable Fusion 360 source files can be found here: Because a lot of people liked my previous gift card (Fully 3D-printable wind-up car gift card: ) and asked if I could create another version of it, I decided to make this Leonardo Davinci inspired catapult gift card. The whole card can be 3D-printed in one go, you don't need any extra parts except for some wire. The card can be printed without support and the print time is about 3 hours with 25 percent infill and a 0.2mm layer height. The card can be printed using regular PLA. The whole thing is designed to be able to snap fit together so there's no glue necessary. I did a lot of test prints of different parts of the model until I got some consistent and good results. It is of course possible that depending on wh…

Frequently asked questions

Is this 3D model free to download?: Yes. 3D-printable Davinci catapult gift card is free to download from MyMiniFactory. Open it in the free Thinger app, or use the "Download from MyMiniFactory" link above to open the original listing.
Where is the STL hosted?: The download is hosted by MyMiniFactory, not by Thinger. We link you directly to the original listing by Brian Brocken.
Who made this model?: Designed by Brian Brocken, published on MyMiniFactory. Please credit the creator when sharing your print online.
Can I print this at home?: Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.